Cobra Electronics PR550WX Ctcss Privacy Codes, Channel number flash on the LCD, Call Button

Models: PR550WX

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Operation

38 Privacy Codes

Mode Button

Privacy Code

Using Your Radio

CTCSS Privacy Codes

CTCSS (Continuous Tone Coded Squelch System) is an advanced tone coding system allowing you to select one of 38 privacy codes to reduce interference from other users on the channel.

If you are using a privacy code, both radios must be tuned to the same channel and privacy code to communicate. Each channel will remember the last privacy code you selected.

To Select a Privacy Code:

1.

After selecting a channel, press the Mode

 

button until the small numbers next to the

 

channel number flash on the LCD.

2.

Press the Channel Up or Channel Down button

 

to select a privacy code. You can hold the Up

 

or Down button for fast advance.

Introduction

Volume Button

Volume Level

Call Button

 

 

 

Operation

Customer Assistance

Warranty

Volume

To Adjust the Volume:

1.Press the Volume Up or Volume Down button.

A double beep sound is used to indicate the minimum and maximum volume levels (L1 through L7).

Call Button

To Alert Another Person That You Are Calling:

1. Press and release the Call button.

The other person will hear a two (2) second call tone. You cannot send or receive transmissions during the two (2) second call tone.

See page 13 on how to select between ten (10) call tone settings.

Channel Button

Listening

3. When your desired privacy code is displayed:

a. Press the Mode button to enter the new

setting and proceed to other functions.

b. Press the Lock button to enter the new

setting and return to Standby Mode.

c. Do not press any buttons for 15 seconds

to enter the new setting and return to

Standby Mode.

Listening for a Response

Hazards Radio Icon

Hazards Alert Icon

NOAA* All Hazards

Radio Channels and Alert

You can use your microTALK® radio to listen to NOAA All Hazards Radio channels transmitting in your area.

You can also program your microTALK®

radio to sound a tone alert when a local NOAA channel activates an Emergency All Hazards Alert. This will warn you of weather, chemical, and other civilian emergencies.

When You are Finished Talking:

*National Oceanographic and Atmospheric Administration

8 English

1.Release the Talk button to receive incoming transmissions. Your microTALK® radio is always in Standby Mode while the Talk or Call buttons are not pressed.

Nothing comes close to a Cobra9

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Cobra Electronics PR550WX Ctcss Privacy Codes, Channel number flash on the LCD, Or Down button for fast advance